Lidar Detection of Explosive Vapors in the Atmosphere

被引：18
|
作者：
Bobrovnikov, S. M. [1 ,2 ]
Vorozhtsov, A. B. [1 ,3 ]
Gorlov, E. V. [1 ,2 ]
Zharkov, V. I. [2 ]
Maksimov, E. M. [4 ]
Panchenko, Yu. N. [5 ]
Sakovich, G. V. [3 ]
机构：
[1] Natl Res Tomsk State Univ, Tomsk, Russia
[2] Russian Acad Sci, VE Zuev Inst Atmospher Opt, Siberian Branch, Tomsk, Russia
[3] Russian Acad Sci, Inst Problems Chem & Energet Technol, Siberian Branch, Biisk, Russia
[4] Moscow Inst Phys & Technol, Moscow, Russia
[5] Russian Acad Sci, Inst High Current Elect, Siberian Branch, Tomsk 634055, Russia
来源：
RUSSIAN PHYSICS JOURNAL | 2016年 / 58卷 / 09期
关键词：
explosives; laser fragmentation; laser-induced fluorescence; lidar; LASER-INDUCED FLUORESCENCE; REMOTE DETECTION; UNIQUE SCHEME; PRESSURE;
D O I：
10.1007/s11182-016-0635-9
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The paper presents results of studying the feasibility of remote detection of explosive vapors in the atmosphere based on the lidar principle using the method of laser fragmentation/laser-induced fluorescence. A project of the mobile, automated, fast-response scanning UV lidar for explosives detection at distances of 10-50 m is presented. Experimental data on the detection of trinitrotoluene (TNT), hexogen (RDX), and Composition B (CompB) vapors at a distance of 13 m are given. The threshold sensitivity of the lidar detector of explosive vapors is estimated. For TNT vapors, the threshold sensitivity of the lidar detector is estimated to be 1a (TM) 10(-12) g/cm(-3) for the detection probability P = 97%.
引用
收藏
页码：1217 / 1225
页数：9
相关论文
共 50 条
  • [21] In situ synthesized carbon nanotube networks on a microcantilever for sensitive detection of explosive vapors
    Ruan, Wenzhou
    Li, Yuanchao
    Tan, Zhimin
    Liu, Litian
    Jiang, Kaili
    Wang, Zheyao
    SENSORS AND ACTUATORS B-CHEMICAL, 2013, 176 : 141 - 148
  • [22] Porous films based on a conjugated polymer gelator for fluorescent detection of explosive vapors
    Xu, Bowei
    Xu, Yuxiang
    Wang, Xuchao
    Li, Haibo
    Wu, Xiaofu
    Tong, Hui
    Wang, Lixiang
    POLYMER CHEMISTRY, 2013, 4 (19) : 5056 - 5059
  • [23] Electrospun fluorescent sensors for the selective detection of nitro explosive vapors and trace water
    Wu, Wandan
    Shi, Naien
    Zhang, Jun
    Wu, Xiaodong
    Wang, Tao
    Yang, Lei
    Yang, Rui
    Ou, Changjin
    Xue, Wei
    Feng, Xiaomiao
    Xie, Linghai
    Huang, Wei
    JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (38) : 18543 - 18550
  • [24] Antimonene nanosheet device for detection of explosive vapors - A first-principles inspection
    Chandiramouli, R.
    CHEMICAL PHYSICS LETTERS, 2018, 708 : 130 - 137
  • [25] Microwave spectra of dinitrotoluene isomers: a new step towards the detection of explosive vapors
    Chrayteh, Mhamad
    Drean, Pascal
    Goubet, Manuel
    Coudert, Laurent H.
    Roucou, Anthony
    Cuisset, Arnaud
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2023, 25 (24) : 16307 - 16318
  • [26] Assessing the sensing limits of fluorescent dendrimer thin films for the detection of explosive vapors
    Shoaee, Safa
    Chen, Simon S. Y.
    Cavaye, Hamish
    Smith, Arthur R. G.
    Burn, Paul L.
    Gentle, Ian R.
    Meredith, Paul
    Shaw, Paul E.
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 239 : 727 - 733
  • [27] Infrared absorption of explosive molecule vapors
    Janni, J
    Gilbert, BD
    Field, RW
    Steinfeld, JI
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1997, 53 (09) : 1375 - 1381
  • [28] SubTHz and FTIR Spectroscopy of Explosive Vapors
    Vaks, Vladimir L.
    Nabiev, Shavkat Sh.
    Sobakinskaya, Ekaterina A.
    Stavrovskii, Dmitriy B.
    35TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ 2010), 2010,
  • [29] Detection of explosive vapors by field asymmetric ion mobility spectrometry method with laser ionization
    Akmalov, Artem E.
    Chistyakov, Alexander A.
    Kotkovskii, Gennadii E.
    Kostarev, Vitalii A.
    COUNTERTERRORISM, CRIME FIGHTING, FORENSICS, AND SURVEILLANCE TECHNOLOGIES III, 2019, 11166
  • [30] Detection of Explosive Vapors: The Roles of Exciton and Molecular Diffusion in Real-Time Sensing
    Ali, Mohammad A.
    Shoaee, Safa
    Fan, Shengqiang
    Burn, Paul L.
    Gentle, Ian R.
    Meredith, Paul
    Shaw, Paul E.
    CHEMPHYSCHEM, 2016, 17 (21) : 3350 - 3353
12345